Trace number 1783749

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 5000.03 5002.01

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

19.58/19.60	c starting MXC with:
19.58/19.60	c cnf_path = HOME/instance-1783749-1241878887.cnf
19.58/19.60	c restart_strategy = auto
19.58/19.60	c sign_strategy = cached
19.58/19.60	c use_preprocessing = -1
19.58/19.60	c output_implicant = 1
19.58/19.60	c timeout_seconds = 0
19.58/19.60	c running SatELite... done
19.58/19.60	c 2 vars eliminated
19.58/19.60	c received 0 units and 640 clauses from SatELite
19.58/19.60	c 1 assignments made, starting to guess now
19.58/19.60	c ===================================[MXC]=====================================
19.58/19.60	c | Conflicts |                Clause Statistics                   |   Vars   |
19.58/19.60	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
19.58/19.60	c =============================================================================
19.58/19.60	c |         0 |       0       0      640        0        0     nan |      161 |
19.58/19.60	c |       100 |       0       0      640      100     1050    20.8 |      160 |
19.58/19.60	c |       210 |       0       0      640      210     1105    23.6 |      160 |
19.58/19.60	c |       441 |       0       0      640      441     1220    22.0 |      160 |
19.58/19.60	c |       805 |       0       0      640      805     1402    23.3 |      160 |
19.58/19.60	c |      1315 |       0       0      640     1315     1609    25.9 |      160 |
19.58/19.60	c |      1986 |       0       0      640     1139     1754    28.0 |      160 |
19.58/19.60	c |      2834 |       0       0      640     1048     1894    30.1 |      160 |
19.58/19.60	c |      3876 |       0       0      640     1078     2031    30.9 |      160 |
19.58/19.60	c |      5132 |       0       0      640     1262     2163    29.1 |      160 |
19.58/19.60	c |      6623 |       0       0      640     1629     2292    29.2 |      160 |
19.58/19.60	c |      8373 |       0       0      640     2206     2419    30.6 |      160 |
19.58/19.60	c |     10408 |       0       0      640     1767     2543    30.0 |      160 |
19.58/19.60	c |     12756 |       0       0      640     1492     2665    29.9 |      160 |
19.58/19.60	c |     15449 |       0       0      640     1430     2786    30.8 |      160 |
19.58/19.60	c |     18521 |       0       0      640     1630     2906    29.5 |      160 |
19.58/19.60	c |     22010 |       0       0      640     2144     3025    29.8 |      160 |
19.58/19.60	c |     25958 |       0       0      640     3014     3144    30.5 |      160 |
19.58/19.60	c |     30411 |       0       0      640     2680     3262    31.1 |      160 |
19.58/19.60	c |     35419 |       0       0      640     2741     3381    31.5 |      160 |
19.58/19.60	c |     41038 |       0       0      640     3247     3499    28.2 |      160 |
19.58/19.60	c |     47329 |       0       0      640     2477     3618    28.5 |      160 |
19.58/19.60	c |     54360 |       0       0      640     2192     3737    29.4 |      160 |
19.58/19.60	c |     62205 |       0       0      640     2476     3857    25.6 |      160 |
19.58/19.60	c |     70945 |       0       0      640     3430     3978    27.5 |      160 |
19.58/19.60	c |     80669 |       0       0      640     3128     4099    27.0 |      160 |
19.58/19.60	c |     91476 |       0       0      640     3605     4222    28.5 |      160 |
19.58/19.60	c |    103474 |       0       0      640     2838     4346    28.8 |      160 |
19.58/19.60	c |    116782 |       0       0      640     2996     4471    26.3 |      160 |
19.58/19.60	c |    131532 |       0       0      640     4153     4597    34.2 |      160 |
19.58/19.60	c |    147868 |       0       0      640     4209     4726    31.2 |      160 |
19.58/19.60	c |    165948 |       0       0      640     3145     4855    28.8 |      160 |
19.58/19.60	c |    185947 |       0       0      640     3452     4987    34.7 |      160 |
19.58/19.60	c |    208057 |       0       0      640     2814     5120    29.6 |      160 |
19.58/19.60	c |    232489 |       0       0      640     4006     5255    31.4 |      160 |
19.58/19.60	c |    259475 |       0       0      640     4529     5393    31.8 |      160 |
19.58/19.60	c |    289271 |       0       0      640     4468     5532    32.5 |      160 |
19.58/19.60	c |    322158 |       0       0      640     3745     5674    32.0 |      160 |
19.58/19.60	c |    358445 |       0       0      640     5578     5818    31.0 |      160 |
19.58/19.60	c |    398472 |       0       0      640     4397     5965    31.9 |      160 |
19.58/19.60	c |    442613 |       0       0      640     3237     6114    26.5 |      160 |
19.58/19.60	c |    491279 |       0       0      640     5473     6265    28.9 |      160 |
19.58/19.60	c |    544923 |       0       0      640     5219     6420    30.3 |      160 |
4741.11/4743.06	c |    604043 |       0       0      640     5947     6577    30.7 |      160 |
4741.11/4743.06	c |    669187 |       0       0      640     4535     6737    29.7 |      160 |
4741.11/4743.06	c |    740957 |       0       0      640     4705     6901    31.6 |      160 |
4741.11/4743.06	c |    820016 |       0       0      640     3552     7067    32.4 |      160 |
4741.11/4743.06	c |    907092 |       0       0      640     4974     7237    29.8 |      160 |
4741.11/4743.06	c |   1002987 |       0       0      640     5794     7410    34.7 |      160 |
4741.11/4743.06	c |   1108583 |       0       0      640     6500     7586    32.7 |      160 |
4741.11/4743.06	c |   1224850 |       0       0      640     4002     7766    31.4 |      160 |
4741.11/4743.06	c |   1352856 |       0       0      640     6513     7949    33.1 |      160 |
4741.11/4743.06	c |   1493774 |       0       0      640     6713     8137    30.8 |      160 |
4741.11/4743.06	c |   1648896 |       0       0      640     5473     8328    29.6 |      160 |
4741.11/4743.06	c |   1819642 |       0       0      640     7786     8523    34.4 |      160 |
4741.11/4743.06	c |   2007575 |       0       0      640     6135     8722    31.9 |      160 |
4741.11/4743.06	c |   2214413 |       0       0      640     5698     8926    32.0 |      160 |
4741.11/4743.06	c |   2442047 |       0       0      640     7730     9133    30.6 |      160 |
4741.11/4743.06	c |   2692557 |       0       0      640     8892     9345    30.9 |      160 |
4741.11/4743.06	c |   2968230 |       0       0      640     5778     9562    28.9 |      160 |
4741.11/4743.06	c |   3271583 |       0       0      640     4907     9783    30.8 |      160 |
4741.11/4743.06	c |   3605384 |       0       0      640     7330    10009    28.6 |      160 |
4741.11/4743.06	c |   3972677 |       0       0      640     5133    10240    27.8 |      160 |
4741.11/4743.06	c |   4376812 |       0       0      640     5321    10476    30.1 |      160 |
4741.11/4743.06	c |   4821473 |       0       0      640    10328    10717    30.9 |      160 |
4741.11/4743.06	c |   5310713 |       0       0      640     7249    10963    27.5 |      160 |
4741.11/4743.06	c |   5848990 |       0       0      640     8194    11215    32.3 |      160 |
4741.11/4743.06	c |   6441207 |       0       0      640    10906    11472    34.2 |      160 |
4741.11/4743.06	c |   7092758 |       0       0      640     7111    11735    33.2 |      160 |
4741.11/4743.06	c |   7809577 |       0       0      640     6061    12003    25.3 |      160 |
4741.11/4743.06	c |   8598191 |       0       0      640    11851    12278    30.6 |      160 |
4741.11/4743.06	c |   9465779 |       0       0      640    12361    12559    29.7 |      160 |
4741.11/4743.06	c |  10420239 |       0       0      640     8080    12845    30.4 |      160 |
4741.11/4743.06	c |  11470258 |       0       0      640    12403    13139    32.6 |      160 |
4741.11/4743.06	c |  12625392 |       0       0      640    11846    13438    31.3 |      160 |
4741.11/4743.06	c |  13896152 |       0       0      640    12648    13745    30.0 |      160 |
4741.11/4743.06	c |  15294101 |       0       0      640     7464    14058    27.3 |      160 |
4741.11/4743.06	c |  16831958 |       0       0      640    10467    14378    30.8 |      160 |
4741.11/4743.06	c |  18523714 |       0       0      640     8548    14705    30.2 |      160 |
4741.11/4743.06	c |  20384759 |       0       0      640    11002    15040    30.5 |      160 |
4741.11/4743.06	c |  22432022 |       0       0      640    14974    15382    29.3 |      160 |
4741.11/4743.06	c |  24684125 |       0       0      640    12997    15732    30.4 |      160 |
4741.11/4743.06	c |  27161552 |       0       0      640     8739    16090    29.3 |      160 |
4741.11/4743.06	c |  29886835 |       0       0      640     9112    16456    33.5 |      160 |
4741.11/4743.06	c |  32884760 |       0       0      640    12299    16830    29.2 |      160 |
4741.11/4743.06	c |  36182591 |       0       0      640    17180    17212    29.5 |      160 |
4741.11/4743.06	c |  39810318 |       0       0      640    16644    17603    28.5 |      160 |
4741.11/4743.06	c |  43800931 |       0       0      640    11369    18003    28.7 |      160 |
4741.11/4743.06	c |  48190719 |       0       0      640    14727    18411    31.7 |      160 |
4741.11/4743.06	c |  53019599 |       0       0      640    12884    18829    28.6 |      160 |
4741.11/4743.06	c |  58331481 |       0       0      640    12613    19257    29.4 |      160 |
4741.11/4743.06	c |  64174665 |       0       0      640    14317    19694    31.3 |      160 |
4741.11/4743.06	c |  70602281 |       0       0      640    10374    20141    29.5 |      160 |
4741.11/4743.06	c |  77672772 |       0       0      640    15120    20598    28.3 |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783749-1241878887/watcher-1783749-1241878887 -o /tmp/evaluation-result-1783749-1241878887/solver-1783749-1241878887 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783749-1241878887.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 25296
/proc/meminfo: memFree=1907384/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=976 CPUtime=0
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 215922209 999424 128 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 244 128 72 166 0 75 0

[startup+0.0296581 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 25296
/proc/meminfo: memFree=1907384/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=1240 CPUtime=0.02
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 221 0 0 0 2 0 0 0 18 0 1 0 215922209 1269760 207 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 310 207 72 166 0 141 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1240

[startup+0.101667 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 25296
/proc/meminfo: memFree=1907384/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=1504 CPUtime=0.1
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 215922209 1540096 272 1992294400 134512640 135192793 4294956224 18446744073709551615 134547869 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 376 272 73 166 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1504

[startup+0.301687 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 25296
/proc/meminfo: memFree=1907384/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=1900 CPUtime=0.3
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 377 0 0 0 30 0 0 0 19 0 1 0 215922209 1945600 363 1992294400 134512640 135192793 4294956224 18446744073709551615 134548270 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 475 363 73 166 0 306 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1900

[startup+0.701727 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 25296
/proc/meminfo: memFree=1907384/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=2300 CPUtime=0.7
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 486 0 0 0 70 0 0 0 23 0 1 0 215922209 2355200 472 1992294400 134512640 135192793 4294956224 18446744073709551615 134551954 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 575 472 73 166 0 406 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2300

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1905520/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=2832 CPUtime=1.49
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 215922209 2899968 581 1992294400 134512640 135192793 4294956224 18446744073709551615 134534180 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 708 581 73 166 0 539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2832

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1904944/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=3396 CPUtime=3.09
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 727 0 0 0 309 0 0 0 25 0 1 0 215922209 3477504 713 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 849 713 73 166 0 680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3396

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1903984/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=4352 CPUtime=6.29
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 940 0 0 0 629 0 0 0 25 0 1 0 215922209 4456448 926 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 1088 926 73 166 0 919 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4352

[startup+12.703 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1902520/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=5764 CPUtime=12.69
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 1263 0 0 0 1269 0 0 0 25 0 1 0 215922209 5902336 1249 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 1441 1249 73 166 0 1272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5764

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1900728/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=7864 CPUtime=25.48
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 1706 0 0 0 2548 0 0 0 25 0 1 0 215922209 8052736 1692 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 1966 1692 74 166 0 1797 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7864

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1898616/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=10248 CPUtime=51.07
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 2225 0 0 0 5106 1 0 0 25 0 1 0 215922209 10493952 2211 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 2562 2211 74 166 0 2393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10248

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1895800/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=13448 CPUtime=102.25
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 2892 0 0 0 10224 1 0 0 25 0 1 0 215922209 13770752 2878 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 3362 2878 74 166 0 3193 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13448

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1893432/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=16232 CPUtime=162.23
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 3502 0 0 0 16222 1 0 0 25 0 1 0 215922209 16621568 3488 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 4058 3488 74 166 0 3889 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16232

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1891960/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=17864 CPUtime=222.21
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 3844 0 0 0 22219 2 0 0 25 0 1 0 215922209 18292736 3830 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 4466 3830 74 166 0 4297 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1890744/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=19360 CPUtime=282.19
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 4146 0 0 0 28217 2 0 0 25 0 1 0 215922209 19824640 4132 1992294400 134512640 135192793 4294956224 18446744073709551615 134533945 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 4840 4132 74 166 0 4671 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19360

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1889336/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=21100 CPUtime=342.16
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 4517 0 0 0 34214 2 0 0 25 0 1 0 215922209 21606400 4503 1992294400 134512640 135192793 4294956224 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 5275 4503 74 166 0 5106 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21100

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1887928/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=22768 CPUtime=402.13
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 4840 0 0 0 40211 2 0 0 25 0 1 0 215922209 23314432 4826 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 5692 4826 74 166 0 5523 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 22768

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1887480/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=23344 CPUtime=462.12
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 4957 0 0 0 46209 3 0 0 25 0 1 0 215922209 23904256 4943 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 5836 4943 74 166 0 5667 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23344

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1887096/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=23536 CPUtime=522.09
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 5074 0 0 0 52206 3 0 0 25 0 1 0 215922209 24100864 5060 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 5884 5060 74 166 0 5715 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23536

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1886072/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=24656 CPUtime=582.07
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 5305 0 0 0 58204 3 0 0 25 0 1 0 215922209 25247744 5291 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 6164 5291 74 166 0 5995 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24656

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 25297
/proc/meminfo: memFree=1885176/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=25604 CPUtime=642.05
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 5532 0 0 0 64202 3 0 0 25 0 1 0 215922209 26218496 5518 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 6401 5518 74 166 0 6232 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 25604

[startup+702.302 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1870136/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=42764 CPUtime=4000.71
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 8994 0 0 0 400063 8 0 0 25 0 1 0 215922209 43790336 8980 1992294400 134512640 135192793 4294956224 18446744073709551615 134551778 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10691 8980 74 166 0 10522 0
Current children cumulated CPU time (s) 4000.71
Current children cumulated vsize (KiB) 42764

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1870008/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=42764 CPUtime=4060.69
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 8994 0 0 0 406061 8 0 0 25 0 1 0 215922209 43790336 8980 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10691 8980 74 166 0 10522 0
Current children cumulated CPU time (s) 4060.69
Current children cumulated vsize (KiB) 42764

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1870008/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=42764 CPUtime=4120.67
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 8996 0 0 0 412059 8 0 0 25 0 1 0 215922209 43790336 8982 1992294400 134512640 135192793 4294956224 18446744073709551615 134534239 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10691 8982 74 166 0 10522 0
Current children cumulated CPU time (s) 4120.67
Current children cumulated vsize (KiB) 42764

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869944/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=42764 CPUtime=4180.64
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9022 0 0 0 418056 8 0 0 25 0 1 0 215922209 43790336 9008 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10691 9008 74 166 0 10522 0
Current children cumulated CPU time (s) 4180.64
Current children cumulated vsize (KiB) 42764

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869944/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=42764 CPUtime=4240.61
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9022 0 0 0 424053 8 0 0 25 0 1 0 215922209 43790336 9008 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10691 9008 74 166 0 10522 0
Current children cumulated CPU time (s) 4240.61
Current children cumulated vsize (KiB) 42764

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869944/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=42764 CPUtime=4300.59
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9025 0 0 0 430051 8 0 0 25 0 1 0 215922209 43790336 9011 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10691 9011 74 166 0 10522 0
Current children cumulated CPU time (s) 4300.59
Current children cumulated vsize (KiB) 42764

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869752/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43020 CPUtime=4360.56
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9073 0 0 0 436048 8 0 0 25 0 1 0 215922209 44052480 9059 1992294400 134512640 135192793 4294956224 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10755 9059 74 166 0 10586 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 43020

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869560/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43276 CPUtime=4420.54
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9112 0 0 0 442046 8 0 0 25 0 1 0 215922209 44314624 9098 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10819 9098 74 166 0 10650 0
Current children cumulated CPU time (s) 4420.54
Current children cumulated vsize (KiB) 43276

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869560/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43276 CPUtime=4480.52
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9116 0 0 0 448044 8 0 0 25 0 1 0 215922209 44314624 9102 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10819 9102 74 166 0 10650 0
Current children cumulated CPU time (s) 4480.52
Current children cumulated vsize (KiB) 43276

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869496/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43276 CPUtime=4540.49
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9120 0 0 0 454041 8 0 0 25 0 1 0 215922209 44314624 9106 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10819 9106 74 166 0 10650 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 43276

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869240/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43276 CPUtime=4600.47
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9125 0 0 0 460039 8 0 0 25 0 1 0 215922209 44314624 9111 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10819 9111 74 166 0 10650 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 43276

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869176/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43276 CPUtime=4660.44
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9126 0 0 0 466036 8 0 0 25 0 1 0 215922209 44314624 9112 1992294400 134512640 135192793 4294956224 18446744073709551615 134552707 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10819 9112 74 166 0 10650 0
Current children cumulated CPU time (s) 4660.44
Current children cumulated vsize (KiB) 43276

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25305
/proc/meminfo: memFree=1869176/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43276 CPUtime=4720.42
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9128 0 0 0 472034 8 0 0 25 0 1 0 215922209 44314624 9114 1992294400 134512640 135192793 4294956224 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10819 9114 74 166 0 10650 0
Current children cumulated CPU time (s) 4720.42
Current children cumulated vsize (KiB) 43276

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25307
/proc/meminfo: memFree=1868856/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=43788 CPUtime=4780.4
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9219 0 0 0 478031 9 0 0 25 0 1 0 215922209 44838912 9205 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 10947 9205 74 166 0 10778 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 43788

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25307
/proc/meminfo: memFree=1868664/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=44044 CPUtime=4840.38
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9261 0 0 0 484029 9 0 0 25 0 1 0 215922209 45101056 9247 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 11011 9247 74 166 0 10842 0
Current children cumulated CPU time (s) 4840.38
Current children cumulated vsize (KiB) 44044

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25307
/proc/meminfo: memFree=1868472/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=44300 CPUtime=4900.36
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9303 0 0 0 490027 9 0 0 25 0 1 0 215922209 45363200 9289 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 11075 9289 74 166 0 10906 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 44300

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25307
/proc/meminfo: memFree=1868472/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=44300 CPUtime=4960.33
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9305 0 0 0 496024 9 0 0 25 0 1 0 215922209 45363200 9291 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 11075 9291 74 166 0 10906 0
Current children cumulated CPU time (s) 4960.33
Current children cumulated vsize (KiB) 44300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25307
/proc/meminfo: memFree=1868472/2055920 swapFree=4180188/4192956
[pid=25296] ppid=25294 vsize=44300 CPUtime=5000.02
/proc/25296/stat : 25296 (mxc-sat09) R 25294 25296 25226 0 -1 4194304 9307 0 0 0 499993 9 0 0 25 0 1 0 215922209 45363200 9293 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 0 0 0
/proc/25296/statm: 11075 9293 74 166 0 10906 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 44300

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.01
CPU time (s): 5000.03
CPU user time (s): 4999.93
CPU system time (s): 0.098984
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 44300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.93
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9307
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 13239

runsolver used 6.24105 second user time and 11.9562 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-09 16:21:27
IDJOB=1783749
IDBENCH=24666
IDSOLVER=613
FILE ID=node24/1783749-1241878887
PBS_JOBID= 9264682
Free space on /tmp= 66316 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783749-1241878887/watcher-1783749-1241878887 -o /tmp/evaluation-result-1783749-1241878887/solver-1783749-1241878887 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783749-1241878887.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=572129141

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1907800 kB
Buffers:         28980 kB
Cached:          72828 kB
SwapCached:       7060 kB
Active:          45872 kB
Inactive:        64968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1907800 kB
SwapTotal:     4192956 kB
SwapFree:      4180188 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          13960 kB
Slab:            23172 kB
Committed_AS:   733856 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node24 at 2009-05-09 17:44:51